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What Does a CT Coronary Calcium Score Check Show?
Summary: A CT coronary calcium score check provides your physician with a clear, measurable view of plaque buildup inside your arteries.
Heart disease kills more Americans than any other condition, accounting for roughly 1 in every 5 deaths each year. Coronary artery disease develops over several years, produces no symptoms in its early stages, and frequently announces itself for the first time through a heart attack. LSG Imaging offers this non-invasive CT scan to patients across Santa Monica and Beverly Hills as part of a focused approach to proactive cardiovascular care.
Understanding A Coronary Calcium Score Test and What It Shows
A coronary calcium score test is a non-invasive CT scan that detects calcium buildup (calcium plaques) in your coronary arteries to assess your risk for heart disease. The imaging software generates a single numerical score, the Agatston score, which reflects the total volume and density of calcified plaque present. The Family Heart Foundation recognizes this scan as one of the most reliable tools for identifying patients who carry hidden cardiovascular risk.
Why This Test Matters for Your Heart Health
When plaque accumulates on arterial walls, the process produces no pain and no warning signs. According to the CDC, about 1 in 5 heart attacks are silent: the damage occurs undetected. We use the coronary calcium score test to identify early signs of coronary artery disease in that window, before damage becomes severe. Your cholesterol panels provide only a partial picture, while this scan reveals plaque that is already deposited inside your arteries.
How Our CT Scan Technology Works
Our CT machine captures rapid cross-sectional images of your heart synchronized to your heartbeat, and the software maps every detectable calcified deposit to calculate the Agatston score and overall risk level. At LSG Imaging, our cardiac CT technology is specifically calibrated for calcium scoring, delivering high-resolution images at a low radiation dose appropriate for routine preventive screening. Patients seeking a CT scan in Beverly Hills or Santa Monica benefit from precise imaging without unnecessary exposure.
Who Should Get a CT Coronary Calcium Score Check?
We typically recommend this test for adults aged 40 and older who carry one or more cardiovascular risk factors. According to Northwestern Medicine, those risk factors include:
- High LDL cholesterol or low HDL cholesterol
- Type 2 diabetes or prediabetes
- High blood pressure
- A history of smoking
- A family history of early heart disease
If any of the above conditions apply to you, it may be time to take a closer look at your cardiovascular risk. Our team at LSG Imaging can guide you through the process, which begins with a referral and a brief appointment for a CT coronary calcium score check in Santa Monica or Beverly Hills.
Understanding Your Calcium Score Results
- Score of 0: No detectable plaque. Research supports a very low likelihood of a heart attack over the following decade, often allowing physicians to manage risk through lifestyle changes alone.
- Score of 1–99: Mild plaque. Moderate risk. Lifestyle adjustments and monitoring are standard.
- Score of 100–299: Moderate plaque. Elevated risk. Preventive medication is frequently appropriate.
- Score of 300+: Extensive plaque. High risk. Aggressive management and a cardiology referral are the recommended next steps.
The Benefits of Early Detection with a CT Scan
A calcium score puts a concrete number to a risk that could otherwise remain invisible for years. Your care team can use it to initiate lifestyle counseling, prescribe statins or blood pressure medications, and schedule closer monitoring during the period when those measures deliver the most benefit. Catching coronary artery disease early gives you and your physician the time to act, rather than react after the damage is already underway.
When You May Not Need A Calcium Score Check
This scan does not benefit every patient. If you already carry a confirmed diagnosis of coronary artery disease, already qualify for aggressive treatment, or are a younger adult with no significant risk factors, your physician may not recommend it. The CT coronary calcium score check adds the most value for patients at intermediate cardiovascular risk, where additional information can meaningfully change the clinical pathway.
What Happens During Your CT Scan in Beverly Hills?
Your scan at LSG Imaging takes approximately 10 to 15 minutes. No injections, no contrast dye, and no sedation are required. We ask that you avoid caffeine for a few hours beforehand to keep your heart rate stable. You leave immediately with no downtime, and we deliver your results promptly so your physician can review your score and outline the next steps.
How CT Coronary Calcium Score Results Guide Treatment Decisions
Physicians layer your calcium score alongside cholesterol panels, blood pressure, blood sugar, age, and family history to build a full cardiovascular risk profile. A high score may prompt a referral to a cardiologist, a stress test, an echocardiogram, or the start of statin therapy. A score of zero usually means managing risk through diet and exercise alone.
Take Control of Your Heart Health
Early detection is the most powerful tool available in cardiovascular medicine. A CT scan gives your physician the information needed to act early and gives you clarity about your own health. If you carry risk factors for heart disease or simply want a clearer picture of your cardiovascular health, schedule your CT coronary calcium score check in Beverly Hills or Santa Monica at LSG Imaging today.
Contact LSG Imaging to get started. It could be the most important 15 minutes you invest in your long-term cardiovascular health.
